A competition analysis of the double disciplines in table tennis

№1

Pair: Wang Yidi
Liu Weishan

Wins: 7

Defeats: 1

Ratio: 7

Number of matches: 8

R_max: 7921

R_1,2,3: 7177

R_min: 4894

R_1,2,3: 4894

Synergistic effect: 0.57

№2

Pair: Sun Yizhen
Liu Weishan

Wins: 1

Defeats: 1

Ratio: 1

Number of matches: 2

R_max: 6007

R_1,2,3: 6007

R_min: 3653

R_1,2,3: 3653

Synergistic effect: 1.28

№3

Pair: Shi Xunyao
Liu Weishan

Wins: 5

Defeats: 1

Ratio: 5

Number of matches: 6

R_max: 4321

R_1,2,3: 3927

R_min: 5388

R_1,2,3: 5388

Synergistic effect: -

№4

Pair: Liu Weishan
Qi Fei

Wins: 6

Defeats: 0

Ratio: 6

Number of matches: 6

R_max: 2603

R_1,2,3: 1389

R_min: 0

R_1,2,3:

Synergistic effect: 1.83

№5

Pair: Fan Siqi
Liu Weishan

Wins: 12

Defeats: 7

Ratio: 1.71

Number of matches: 19

R_max: 2290

R_1,2,3: 1524

R_min: 249

R_1,2,3: 355

Synergistic effect: 0.71

№6

Pair: Guo Yuhan
Liu Weishan

Wins: 3

Defeats: 1

Ratio: 3

Number of matches: 4

R_max: 2203

R_1,2,3: 779

R_min: 2130

R_1,2,3: 2130

Synergistic effect: 4.05

№7

Pair: He Zhuojia
Liu Weishan

Wins: 4

Defeats: 2

Ratio: 2

Number of matches: 6

R_max: 1905

R_1,2,3: 1103

R_min: 2335

R_1,2,3: 3278

Synergistic effect: 2.55

№8

Pair: Qian Tianyi
Liu Weishan

Wins: 3

Defeats: 2

Ratio: 1.5

Number of matches: 5

R_max: 1628

R_1,2,3: 1312

R_min: 1864

R_1,2,3: 2110

Synergistic effect: 0.66

№9

Pair: Liu Weishan
Li Yake

Wins: 2

Defeats: 1

Ratio: 2

Number of matches: 3

R_max: 428

R_1,2,3: 427

R_min: 689

R_1,2,3: 689

Synergistic effect: 0.76

№10

Pair: Guan Angela
Liu Weishan

Wins: 0

Defeats: 2

Ratio: 0

Number of matches: 2

R_max: 0

R_1,2,3:

R_min: 3485

R_1,2,3: 4054

Synergistic effect: 0.9

№11

Pair: Mu Jingyu
Liu Weishan

Wins: 0

Defeats: 1

Ratio: 0

Number of matches: 1

R_max: 0

R_1,2,3:

R_min: 3949

R_1,2,3: 3949

Synergistic effect: 0.96